ask your healthcare provider about alcohol use, operating machinery, or driving. other possible side effects include injection site reactions. tell your healthcare provider about all medicines you take and all of your medical conditions. get medical help right away if you experience serious allergic reactions, such as body rash, trouble with breathing, fast heartbeat, or sweating. with flexpen®... say good night to vial and syringe. ask your doctor about levemir® flexpen. covered by 90% of insurance plans, including medicare. find your co-pay at myflexpen.com. military families face, we understand. at usaa, we know military life is different. we've been there. that's why every bit of financial advice we offer is geared specifically to current and former military members and their families. [ laughs ] dad! dad! [ applause ] ♪ [ male announcer ] life brings obstacles. usaa brings advice. call or visit us online. we're ready to help. >>> welcome back. i'm melissa harris-perry. on the last night of her life, 22-year-old kassandra perkins attended a concert in kans